Inventor · disambiguated record
Ernest K. Schrader
Also filed as: SCHRADER ERNEST K
6 granted patents·226 citations·filing 1978–1998
86Inventor score
Top patents by PatentIndex Score
6 records- 0191US6145262ADowel bar sleeve system and methodEXPANDO LOK INC·Filed 1998·Granted Nov 14, 2000·100 cites·17 claims
- 0288US4733513ATying bar for concrete jointsSCHRADER ERNEST K·Filed 1986·Granted Mar 29, 1988·65 cites·26 claims
- 0366US5870869AYielding tie barFiled 1996·Granted Feb 16, 1999·30 cites·16 claims
- 0452US4168620AMethod for testing impact strengthSCHRADER ERNEST K·Filed 1978·Granted Sep 25, 1979·13 cites·1 claims
- 0551US5643509AMethod for forming a roller compacted concrete industrial floor slabKALMAN FLOOR CO·Filed 1995·Granted Jul 1, 1997·12 cites·4 claims
- 0638US5709824AMethod for forming a roller compacted concrete industrial floor slabKALMAN FLOOR CO·Filed 1997·Granted Jan 20, 1998·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →